Dezhou Asia-Pacific Group Co., Ltd. was founded in 1994. It is located in Dezhou City, Shandong Province, which is known as "the gateway to Beijing and Tianjin", with superior geographical location and convenient transportation. The group has a registered capital of 12 million yuan, covers an area of more than 7, square meters, and has 3,2 employees, including 37% technicians and 1 professors. In 212, it realized sales revenue of 3.3 billion yuan and profits and taxes of 4 million yuan. It is one of the large heating, ventilation and refrigeration enterprises in China. It has a strong ability to develop, research and produce complete sets of central air-conditioning equipment and related products such as ventilation and composite pipes. It has the first-class qualification of national electromechanical equipment installation engineering, the second-class qualification of air purification engineering, the third-class qualification of architectural decoration engineering and the third-class qualification of environmental protection engineering. The group has three wholly-owned subsidiaries and a joint venture company, and has invested in several economic entities such as Shandong Huayu Vocational and Technical College, Asia-Pacific Real Estate Development Co., Ltd. and Dezhou Brilliance Driving School.

Asia-Pacific Group has been successively accepted as a member unit by China Refrigeration Society, China Refrigeration Industry Association, Clean Technology Branch of China Electronics Society, China FRP Association and China Quality Inspection Association. Yatai brand was rated as a famous trademark in Shandong Province. Refrigerators and end products obtained the refrigeration equipment production license issued by AQSIQ and won the title of "National Refrigeration Equipment Quality Trustworthy Product", and were included in the national torch plan. Asia-Pacific Group has the national first-class installation qualification, and has fully passed and strictly operated the ISO91-28 quality management system, ISO141 environmental management system and GB/T281-21 occupational health and safety management system. Water-cooled chillers and water-source heat pumps have passed the certification of energy-saving products in China. In 27, "Yatai" brand water-cooled chillers and water-source heat pumps were approved by the Ministry of Finance and the National Development and Reform Commission, and included in the Government Procurement List of Energy-saving Products. In 27, Dezhou Asia-Pacific Group Co., Ltd. was rated as the key high-tech enterprise of the national torch plan. In 28, it obtained CE certification for fan coil units. In 29, it won the list-Top 1 Influential Forces of China in the World Environmental Protection and New Energy Industry. In 21, it won the honorary titles of AAA credit enterprise, China patent Shandong star enterprise, Shandong famous trademark, national model worker's home, Dezhou top ten civilized and honest enterprise and advanced unit of construction enterprise in Beijing.

in 23, Asia-Pacific group invested heavily in a joint venture with Hong Kong to build Shandong Huayu Vocational and Technical College with a scale of 1, people. At present, it has become an ordinary university registered by the Ministry of Education and approved by the Shandong provincial government to be included in the national unified recruitment plan. Since the establishment of the College, it has been pursuing "five firsts", namely "first-class school-running concept, first-class equipment and facilities, first-class teaching staff, first-class college management and first-class education quality" and taking "building a century-old Huayu and creating a vocational education base" as its goal.

Asia-Pacific Group and Dutch Apollo Company jointly established Aihe Filter Equipment Co., Ltd., all of which produce filter products according to European standards and have entered the European and American markets. It provides a new choice for effectively preventing central air conditioning pollution and improving air quality.

Asia-Pacific central air-conditioning products include: mainframe, terminal products, fire-fighting ventilation products, purified air-conditioning products, FRP composite products and air-conditioning supporting products. Among them, the main engine includes two series of products: water cooling and air cooling. The water-cooling unit includes water-cooled cold water, water-ground source heat pump, surface water and sewage source unit; Air-cooled units include air-cooled heat pump units, air-cooled modular units and air-cooled household units; Industrial units include roof combined units, constant humidity and constant temperature units, humidifiers, etc. The main engine adopts screw heat pump technology. After reasonable matching and technical processing, it has reached the national policy requirements of energy saving, environmental protection and low carbon. The energy saving rate is as high as 3% to 35%, and the energy efficiency ratio is 5.5 to 6.. The end products include fan coil units and air conditioners. The fan coil units are produced in full series, and all their products have been certified by the national authorities. It is one of the leading products of Asia-Pacific Group with independent intellectual property rights. Air conditioning units are independently developed and manufactured, and are produced and processed in strict accordance with national standards. At present, the products have occupied a large market share and are exported to many countries such as Europe and America. Fire ventilation products in Asia-Pacific have developed from the earliest production of fire smoke exhaust fans to dozens of varieties such as subway fans, nuclear power fans and industrial fans. Product sales have become a new growth point for business development. Its products have been widely used in subway engineering, nuclear power engineering, civil air defense engineering and military industry. Products such as fire dampers, smoke exhaust valves and silencers are exported to India, Pakistan, Vietnam, Myanmar and other neighboring countries and some countries in Africa. In the past two years, Asia-Pacific has invested heavily in the research and development of clean air-conditioning products. In 26, we cooperated with Apollo Company in the Netherlands, which greatly enhanced the clean air conditioning technology, especially in the field of clean room purification. At present, the purification level can complete the local hundred and thousand levels, and the medical hundred and thousand operating rooms can be completed independently. Glass fiber reinforced plastic composite products are the starting products of Asia-Pacific Group, and the technology is very mature, and they are also the units involved in drafting many national standards. Our current FRP technology is the third generation technology, which has solved the technical problems of chlorine returning and powdering of traditional FRP products.